As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED INTO BOS DUE TO THE FLIGHT CREW REPORTING AN ENGINE 2 FAULT POSSIBLE HIGH ENGINE EGT. THE AIRCRAFT LANDED SAFELY AT BOS AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENANCE ACCOMPLISHED T/P FOR 7TH BLD B SOL PER TSM 73-00-00-810-834-A AND 77-00-00-810-818-B. NO FAULT FOUND AT THIS TIME.